---
_id: '39985'
author:
- first_name: T
  full_name: Röder, T
  last_name: Röder
- first_name: Heinz-Siegfried
  full_name: Kitzerow, Heinz-Siegfried
  id: '254'
  last_name: Kitzerow
- first_name: J.C
  full_name: Hummelen, J.C
  last_name: Hummelen
citation:
  ama: Röder T, Kitzerow H-S, Hummelen JC. Morphology and fluorescence quenching in
    photovoltaic samples containing fullerene and poly(p-phenylene-vinylene) derivatives.
    <i>Synthetic Metals</i>. 2003;141(3):271-275. doi:<a href="https://doi.org/10.1016/s0379-6779(03)00412-0">10.1016/s0379-6779(03)00412-0</a>
  apa: Röder, T., Kitzerow, H.-S., &#38; Hummelen, J. C. (2003). Morphology and fluorescence
    quenching in photovoltaic samples containing fullerene and poly(p-phenylene-vinylene)
    derivatives. <i>Synthetic Metals</i>, <i>141</i>(3), 271–275. <a href="https://doi.org/10.1016/s0379-6779(03)00412-0">https://doi.org/10.1016/s0379-6779(03)00412-0</a>
  bibtex: '@article{Röder_Kitzerow_Hummelen_2003, title={Morphology and fluorescence
    quenching in photovoltaic samples containing fullerene and poly(p-phenylene-vinylene)
    derivatives}, volume={141}, DOI={<a href="https://doi.org/10.1016/s0379-6779(03)00412-0">10.1016/s0379-6779(03)00412-0</a>},
    number={3}, journal={Synthetic Metals}, publisher={Elsevier BV}, author={Röder,
    T and Kitzerow, Heinz-Siegfried and Hummelen, J.C}, year={2003}, pages={271–275}
    }'
  chicago: 'Röder, T, Heinz-Siegfried Kitzerow, and J.C Hummelen. “Morphology and
    Fluorescence Quenching in Photovoltaic Samples Containing Fullerene and Poly(p-Phenylene-Vinylene)
    Derivatives.” <i>Synthetic Metals</i> 141, no. 3 (2003): 271–75. <a href="https://doi.org/10.1016/s0379-6779(03)00412-0">https://doi.org/10.1016/s0379-6779(03)00412-0</a>.'
  ieee: 'T. Röder, H.-S. Kitzerow, and J. C. Hummelen, “Morphology and fluorescence
    quenching in photovoltaic samples containing fullerene and poly(p-phenylene-vinylene)
    derivatives,” <i>Synthetic Metals</i>, vol. 141, no. 3, pp. 271–275, 2003, doi:
    <a href="https://doi.org/10.1016/s0379-6779(03)00412-0">10.1016/s0379-6779(03)00412-0</a>.'
  mla: Röder, T., et al. “Morphology and Fluorescence Quenching in Photovoltaic Samples
    Containing Fullerene and Poly(p-Phenylene-Vinylene) Derivatives.” <i>Synthetic
    Metals</i>, vol. 141, no. 3, Elsevier BV, 2003, pp. 271–75, doi:<a href="https://doi.org/10.1016/s0379-6779(03)00412-0">10.1016/s0379-6779(03)00412-0</a>.
  short: T. Röder, H.-S. Kitzerow, J.C. Hummelen, Synthetic Metals 141 (2003) 271–275.
date_created: 2023-01-25T12:06:23Z
date_updated: 2023-01-25T12:09:38Z
department:
- _id: '313'
- _id: '638'
doi: 10.1016/s0379-6779(03)00412-0
intvolume: '       141'
issue: '3'
keyword:
- Materials Chemistry
- Metals and Alloys
- Mechanical Engineering
- Mechanics of Materials
- Condensed Matter Physics
- Electronic
- Optical and Magnetic Materials
language:
- iso: eng
page: 271-275
publication: Synthetic Metals
publication_identifier:
  issn:
  - 0379-6779
publication_status: published
publisher: Elsevier BV
status: public
title: Morphology and fluorescence quenching in photovoltaic samples containing fullerene
  and poly(p-phenylene-vinylene) derivatives
type: journal_article
user_id: '254'
volume: 141
year: '2003'
...
---
_id: '8926'
abstract:
- lang: eng
  text: Piezoelectric transformers are well known since the publication of some patent
    applications at the end of the 1950s. But until today their only business use
    lies in the field of backlighting systems for LCDs. Due to key features as light-weight,
    flatness, high step-up at low volume and high efficiency piezoelectric transformers
    should be usable in a much broader range of applications. This contribution returns
    to mind their operating principle, shows how to model and to develop such devices
    as well as give some aspects for development trends that will lead to further
    applications.
author:
- first_name: Tobias
  full_name: Hemsel, Tobias
  id: '210'
  last_name: Hemsel
- first_name: Walter
  full_name: Littmann, Walter
  last_name: Littmann
- first_name: Jörg
  full_name: Wallaschek, Jörg
  last_name: Wallaschek
citation:
  ama: 'Hemsel T, Littmann W, Wallaschek J. Piezoelectric transformers - state of
    the art and development trends. In: <i>Ultrasonics Symposium, 2002. Proceedings.
    2002 IEEE</i>. Vol 1. ; 2002:645-648. doi:<a href="https://doi.org/10.1109/ULTSYM.2002.1193485">10.1109/ULTSYM.2002.1193485</a>'
  apa: Hemsel, T., Littmann, W., &#38; Wallaschek, J. (2002). Piezoelectric transformers
    - state of the art and development trends. In <i>Ultrasonics Symposium, 2002.
    Proceedings. 2002 IEEE</i> (Vol. 1, pp. 645–648). <a href="https://doi.org/10.1109/ULTSYM.2002.1193485">https://doi.org/10.1109/ULTSYM.2002.1193485</a>
  bibtex: '@inproceedings{Hemsel_Littmann_Wallaschek_2002, title={Piezoelectric transformers
    - state of the art and development trends}, volume={1}, DOI={<a href="https://doi.org/10.1109/ULTSYM.2002.1193485">10.1109/ULTSYM.2002.1193485</a>},
    number={vol.1}, booktitle={Ultrasonics Symposium, 2002. Proceedings. 2002 IEEE},
    author={Hemsel, Tobias and Littmann, Walter and Wallaschek, Jörg}, year={2002},
    pages={645–648} }'
  chicago: Hemsel, Tobias, Walter Littmann, and Jörg Wallaschek. “Piezoelectric Transformers
    - State of the Art and Development Trends.” In <i>Ultrasonics Symposium, 2002.
    Proceedings. 2002 IEEE</i>, 1:645–48, 2002. <a href="https://doi.org/10.1109/ULTSYM.2002.1193485">https://doi.org/10.1109/ULTSYM.2002.1193485</a>.
  ieee: T. Hemsel, W. Littmann, and J. Wallaschek, “Piezoelectric transformers - state
    of the art and development trends,” in <i>Ultrasonics Symposium, 2002. Proceedings.
    2002 IEEE</i>, 2002, vol. 1, no. vol.1, pp. 645–648.
  mla: Hemsel, Tobias, et al. “Piezoelectric Transformers - State of the Art and Development
    Trends.” <i>Ultrasonics Symposium, 2002. Proceedings. 2002 IEEE</i>, vol. 1, no.
    vol.1, 2002, pp. 645–48, doi:<a href="https://doi.org/10.1109/ULTSYM.2002.1193485">10.1109/ULTSYM.2002.1193485</a>.
  short: 'T. Hemsel, W. Littmann, J. Wallaschek, in: Ultrasonics Symposium, 2002.
    Proceedings. 2002 IEEE, 2002, pp. 645–648.'
date_created: 2019-04-15T10:18:15Z
date_updated: 2022-01-06T07:04:05Z
department:
- _id: '151'
doi: 10.1109/ULTSYM.2002.1193485
intvolume: '         1'
issue: vol.1
keyword:
- piezoelectric devices
- reviews
- transformers
- backlighting systems
- flatness
- high efficiency piezoelectric transformers
- high step-up
- light-weight
- low volume
- operating principle
- piezoelectric transformers
- Circuits
- Costs
- Electromagnetic devices
- Electromagnetic fields
- Mechanical energy
- Piezoelectric materials
- Power electronics
- Switching frequency
- Transformers
- Vibrations
language:
- iso: eng
page: 645-648
publication: Ultrasonics Symposium, 2002. Proceedings. 2002 IEEE
publication_identifier:
  issn:
  - 1051-0117
status: public
title: Piezoelectric transformers - state of the art and development trends
type: conference
user_id: '55222'
volume: 1
year: '2002'
...
---
_id: '45307'
author:
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
citation:
  ama: Mahnken R. Strength difference in compression and tension and pressure dependence
    of yielding in elasto-plasticity. <i>Computer Methods in Applied Mechanics and
    Engineering</i>. 2002;190(39):5057-5080. doi:<a href="https://doi.org/10.1016/s0045-7825(00)00364-9">10.1016/s0045-7825(00)00364-9</a>
  apa: Mahnken, R. (2002). Strength difference in compression and tension and pressure
    dependence of yielding in elasto-plasticity. <i>Computer Methods in Applied Mechanics
    and Engineering</i>, <i>190</i>(39), 5057–5080. <a href="https://doi.org/10.1016/s0045-7825(00)00364-9">https://doi.org/10.1016/s0045-7825(00)00364-9</a>
  bibtex: '@article{Mahnken_2002, title={Strength difference in compression and tension
    and pressure dependence of yielding in elasto-plasticity}, volume={190}, DOI={<a
    href="https://doi.org/10.1016/s0045-7825(00)00364-9">10.1016/s0045-7825(00)00364-9</a>},
    number={39}, journal={Computer Methods in Applied Mechanics and Engineering},
    publisher={Elsevier BV}, author={Mahnken, Rolf}, year={2002}, pages={5057–5080}
    }'
  chicago: 'Mahnken, Rolf. “Strength Difference in Compression and Tension and Pressure
    Dependence of Yielding in Elasto-Plasticity.” <i>Computer Methods in Applied Mechanics
    and Engineering</i> 190, no. 39 (2002): 5057–80. <a href="https://doi.org/10.1016/s0045-7825(00)00364-9">https://doi.org/10.1016/s0045-7825(00)00364-9</a>.'
  ieee: 'R. Mahnken, “Strength difference in compression and tension and pressure
    dependence of yielding in elasto-plasticity,” <i>Computer Methods in Applied Mechanics
    and Engineering</i>, vol. 190, no. 39, pp. 5057–5080, 2002, doi: <a href="https://doi.org/10.1016/s0045-7825(00)00364-9">10.1016/s0045-7825(00)00364-9</a>.'
  mla: Mahnken, Rolf. “Strength Difference in Compression and Tension and Pressure
    Dependence of Yielding in Elasto-Plasticity.” <i>Computer Methods in Applied Mechanics
    and Engineering</i>, vol. 190, no. 39, Elsevier BV, 2002, pp. 5057–80, doi:<a
    href="https://doi.org/10.1016/s0045-7825(00)00364-9">10.1016/s0045-7825(00)00364-9</a>.
  short: R. Mahnken, Computer Methods in Applied Mechanics and Engineering 190 (2002)
    5057–5080.
date_created: 2023-05-26T12:21:04Z
date_updated: 2023-05-26T12:22:12Z
department:
- _id: '9'
- _id: '154'
doi: 10.1016/s0045-7825(00)00364-9
intvolume: '       190'
issue: '39'
keyword:
- Computer Science Applications
- General Physics and Astronomy
- Mechanical Engineering
- Mechanics of Materials
- Computational Mechanics
language:
- iso: eng
page: 5057-5080
publication: Computer Methods in Applied Mechanics and Engineering
publication_identifier:
  issn:
  - 0045-7825
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Strength difference in compression and tension and pressure dependence of yielding
  in elasto-plasticity
type: journal_article
user_id: '335'
volume: 190
year: '2002'
...
---
_id: '45413'
author:
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
- first_name: P.
  full_name: Steinmann, P.
  last_name: Steinmann
citation:
  ama: Mahnken R, Steinmann P. A finite element algorithm for parameter identification
    of material models for fluid saturated porous media. <i>International Journal
    for Numerical and Analytical Methods in Geomechanics</i>. 2002;25(5):415-434.
    doi:<a href="https://doi.org/10.1002/nag.136">10.1002/nag.136</a>
  apa: Mahnken, R., &#38; Steinmann, P. (2002). A finite element algorithm for parameter
    identification of material models for fluid saturated porous media. <i>International
    Journal for Numerical and Analytical Methods in Geomechanics</i>, <i>25</i>(5),
    415–434. <a href="https://doi.org/10.1002/nag.136">https://doi.org/10.1002/nag.136</a>
  bibtex: '@article{Mahnken_Steinmann_2002, title={A finite element algorithm for
    parameter identification of material models for fluid saturated porous media},
    volume={25}, DOI={<a href="https://doi.org/10.1002/nag.136">10.1002/nag.136</a>},
    number={5}, journal={International Journal for Numerical and Analytical Methods
    in Geomechanics}, publisher={Wiley}, author={Mahnken, Rolf and Steinmann, P.},
    year={2002}, pages={415–434} }'
  chicago: 'Mahnken, Rolf, and P. Steinmann. “A Finite Element Algorithm for Parameter
    Identification of Material Models for Fluid Saturated Porous Media.” <i>International
    Journal for Numerical and Analytical Methods in Geomechanics</i> 25, no. 5 (2002):
    415–34. <a href="https://doi.org/10.1002/nag.136">https://doi.org/10.1002/nag.136</a>.'
  ieee: 'R. Mahnken and P. Steinmann, “A finite element algorithm for parameter identification
    of material models for fluid saturated porous media,” <i>International Journal
    for Numerical and Analytical Methods in Geomechanics</i>, vol. 25, no. 5, pp.
    415–434, 2002, doi: <a href="https://doi.org/10.1002/nag.136">10.1002/nag.136</a>.'
  mla: Mahnken, Rolf, and P. Steinmann. “A Finite Element Algorithm for Parameter
    Identification of Material Models for Fluid Saturated Porous Media.” <i>International
    Journal for Numerical and Analytical Methods in Geomechanics</i>, vol. 25, no.
    5, Wiley, 2002, pp. 415–34, doi:<a href="https://doi.org/10.1002/nag.136">10.1002/nag.136</a>.
  short: R. Mahnken, P. Steinmann, International Journal for Numerical and Analytical
    Methods in Geomechanics 25 (2002) 415–434.
date_created: 2023-05-31T11:55:35Z
date_updated: 2023-05-31T11:55:54Z
department:
- _id: '9'
- _id: '154'
doi: 10.1002/nag.136
intvolume: '        25'
issue: '5'
keyword:
- Mechanics of Materials
- Geotechnical Engineering and Engineering Geology
- General Materials Science
- Computational Mechanics
language:
- iso: eng
page: 415-434
publication: International Journal for Numerical and Analytical Methods in Geomechanics
publication_identifier:
  issn:
  - 0363-9061
  - 1096-9853
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: A finite element algorithm for parameter identification of material models
  for fluid saturated porous media
type: journal_article
user_id: '335'
volume: 25
year: '2002'
...
---
_id: '45412'
author:
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
- first_name: M.
  full_name: Kohlmeier, M.
  last_name: Kohlmeier
citation:
  ama: Mahnken R, Kohlmeier M. Finite element simulation for rock salt with dilatancy
    boundary coupled to fluid permeation. <i>Computer Methods in Applied Mechanics
    and Engineering</i>. 2002;190(32-33):4259-4278. doi:<a href="https://doi.org/10.1016/s0045-7825(00)00317-0">10.1016/s0045-7825(00)00317-0</a>
  apa: Mahnken, R., &#38; Kohlmeier, M. (2002). Finite element simulation for rock
    salt with dilatancy boundary coupled to fluid permeation. <i>Computer Methods
    in Applied Mechanics and Engineering</i>, <i>190</i>(32–33), 4259–4278. <a href="https://doi.org/10.1016/s0045-7825(00)00317-0">https://doi.org/10.1016/s0045-7825(00)00317-0</a>
  bibtex: '@article{Mahnken_Kohlmeier_2002, title={Finite element simulation for rock
    salt with dilatancy boundary coupled to fluid permeation}, volume={190}, DOI={<a
    href="https://doi.org/10.1016/s0045-7825(00)00317-0">10.1016/s0045-7825(00)00317-0</a>},
    number={32–33}, journal={Computer Methods in Applied Mechanics and Engineering},
    publisher={Elsevier BV}, author={Mahnken, Rolf and Kohlmeier, M.}, year={2002},
    pages={4259–4278} }'
  chicago: 'Mahnken, Rolf, and M. Kohlmeier. “Finite Element Simulation for Rock Salt
    with Dilatancy Boundary Coupled to Fluid Permeation.” <i>Computer Methods in Applied
    Mechanics and Engineering</i> 190, no. 32–33 (2002): 4259–78. <a href="https://doi.org/10.1016/s0045-7825(00)00317-0">https://doi.org/10.1016/s0045-7825(00)00317-0</a>.'
  ieee: 'R. Mahnken and M. Kohlmeier, “Finite element simulation for rock salt with
    dilatancy boundary coupled to fluid permeation,” <i>Computer Methods in Applied
    Mechanics and Engineering</i>, vol. 190, no. 32–33, pp. 4259–4278, 2002, doi:
    <a href="https://doi.org/10.1016/s0045-7825(00)00317-0">10.1016/s0045-7825(00)00317-0</a>.'
  mla: Mahnken, Rolf, and M. Kohlmeier. “Finite Element Simulation for Rock Salt with
    Dilatancy Boundary Coupled to Fluid Permeation.” <i>Computer Methods in Applied
    Mechanics and Engineering</i>, vol. 190, no. 32–33, Elsevier BV, 2002, pp. 4259–78,
    doi:<a href="https://doi.org/10.1016/s0045-7825(00)00317-0">10.1016/s0045-7825(00)00317-0</a>.
  short: R. Mahnken, M. Kohlmeier, Computer Methods in Applied Mechanics and Engineering
    190 (2002) 4259–4278.
date_created: 2023-05-31T11:52:51Z
date_updated: 2023-05-31T11:53:38Z
department:
- _id: '9'
- _id: '154'
doi: 10.1016/s0045-7825(00)00317-0
intvolume: '       190'
issue: 32-33
keyword:
- Computer Science Applications
- General Physics and Astronomy
- Mechanical Engineering
- Mechanics of Materials
- Computational Mechanics
language:
- iso: eng
page: 4259-4278
publication: Computer Methods in Applied Mechanics and Engineering
publication_identifier:
  issn:
  - 0045-7825
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Finite element simulation for rock salt with dilatancy boundary coupled to
  fluid permeation
type: journal_article
user_id: '335'
volume: 190
year: '2002'
...
---
_id: '45424'
author:
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
- first_name: Ellen
  full_name: Kuhl, Ellen
  last_name: Kuhl
citation:
  ama: Mahnken R, Kuhl E. Parameter identification of gradient enhanced damage models
    with the finite element method. <i>European Journal of Mechanics - A/Solids</i>.
    2002;18(5):819-835. doi:<a href="https://doi.org/10.1016/s0997-7538(99)00127-8">10.1016/s0997-7538(99)00127-8</a>
  apa: Mahnken, R., &#38; Kuhl, E. (2002). Parameter identification of gradient enhanced
    damage models with the finite element method. <i>European Journal of Mechanics
    - A/Solids</i>, <i>18</i>(5), 819–835. <a href="https://doi.org/10.1016/s0997-7538(99)00127-8">https://doi.org/10.1016/s0997-7538(99)00127-8</a>
  bibtex: '@article{Mahnken_Kuhl_2002, title={Parameter identification of gradient
    enhanced damage models with the finite element method}, volume={18}, DOI={<a href="https://doi.org/10.1016/s0997-7538(99)00127-8">10.1016/s0997-7538(99)00127-8</a>},
    number={5}, journal={European Journal of Mechanics - A/Solids}, publisher={Elsevier
    BV}, author={Mahnken, Rolf and Kuhl, Ellen}, year={2002}, pages={819–835} }'
  chicago: 'Mahnken, Rolf, and Ellen Kuhl. “Parameter Identification of Gradient Enhanced
    Damage Models with the Finite Element Method.” <i>European Journal of Mechanics
    - A/Solids</i> 18, no. 5 (2002): 819–35. <a href="https://doi.org/10.1016/s0997-7538(99)00127-8">https://doi.org/10.1016/s0997-7538(99)00127-8</a>.'
  ieee: 'R. Mahnken and E. Kuhl, “Parameter identification of gradient enhanced damage
    models with the finite element method,” <i>European Journal of Mechanics - A/Solids</i>,
    vol. 18, no. 5, pp. 819–835, 2002, doi: <a href="https://doi.org/10.1016/s0997-7538(99)00127-8">10.1016/s0997-7538(99)00127-8</a>.'
  mla: Mahnken, Rolf, and Ellen Kuhl. “Parameter Identification of Gradient Enhanced
    Damage Models with the Finite Element Method.” <i>European Journal of Mechanics
    - A/Solids</i>, vol. 18, no. 5, Elsevier BV, 2002, pp. 819–35, doi:<a href="https://doi.org/10.1016/s0997-7538(99)00127-8">10.1016/s0997-7538(99)00127-8</a>.
  short: R. Mahnken, E. Kuhl, European Journal of Mechanics - A/Solids 18 (2002) 819–835.
date_created: 2023-05-31T12:15:51Z
date_updated: 2023-05-31T12:17:11Z
department:
- _id: '9'
- _id: '154'
doi: 10.1016/s0997-7538(99)00127-8
intvolume: '        18'
issue: '5'
keyword:
- General Physics and Astronomy
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
page: 819-835
publication: European Journal of Mechanics - A/Solids
publication_identifier:
  issn:
  - 0997-7538
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Parameter identification of gradient enhanced damage models with the finite
  element method
type: journal_article
user_id: '335'
volume: 18
year: '2002'
...
---
_id: '45429'
author:
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
- first_name: Erwin
  full_name: Stein, Erwin
  last_name: Stein
citation:
  ama: Mahnken R, Stein E. A unified approach for parameter identification of inelastic
    material models in the frame of the finite element method. <i>Computer Methods
    in Applied Mechanics and Engineering</i>. 2002;136(3-4):225-258. doi:<a href="https://doi.org/10.1016/0045-7825(96)00991-7">10.1016/0045-7825(96)00991-7</a>
  apa: Mahnken, R., &#38; Stein, E. (2002). A unified approach for parameter identification
    of inelastic material models in the frame of the finite element method. <i>Computer
    Methods in Applied Mechanics and Engineering</i>, <i>136</i>(3–4), 225–258. <a
    href="https://doi.org/10.1016/0045-7825(96)00991-7">https://doi.org/10.1016/0045-7825(96)00991-7</a>
  bibtex: '@article{Mahnken_Stein_2002, title={A unified approach for parameter identification
    of inelastic material models in the frame of the finite element method}, volume={136},
    DOI={<a href="https://doi.org/10.1016/0045-7825(96)00991-7">10.1016/0045-7825(96)00991-7</a>},
    number={3–4}, journal={Computer Methods in Applied Mechanics and Engineering},
    publisher={Elsevier BV}, author={Mahnken, Rolf and Stein, Erwin}, year={2002},
    pages={225–258} }'
  chicago: 'Mahnken, Rolf, and Erwin Stein. “A Unified Approach for Parameter Identification
    of Inelastic Material Models in the Frame of the Finite Element Method.” <i>Computer
    Methods in Applied Mechanics and Engineering</i> 136, no. 3–4 (2002): 225–58.
    <a href="https://doi.org/10.1016/0045-7825(96)00991-7">https://doi.org/10.1016/0045-7825(96)00991-7</a>.'
  ieee: 'R. Mahnken and E. Stein, “A unified approach for parameter identification
    of inelastic material models in the frame of the finite element method,” <i>Computer
    Methods in Applied Mechanics and Engineering</i>, vol. 136, no. 3–4, pp. 225–258,
    2002, doi: <a href="https://doi.org/10.1016/0045-7825(96)00991-7">10.1016/0045-7825(96)00991-7</a>.'
  mla: Mahnken, Rolf, and Erwin Stein. “A Unified Approach for Parameter Identification
    of Inelastic Material Models in the Frame of the Finite Element Method.” <i>Computer
    Methods in Applied Mechanics and Engineering</i>, vol. 136, no. 3–4, Elsevier
    BV, 2002, pp. 225–58, doi:<a href="https://doi.org/10.1016/0045-7825(96)00991-7">10.1016/0045-7825(96)00991-7</a>.
  short: R. Mahnken, E. Stein, Computer Methods in Applied Mechanics and Engineering
    136 (2002) 225–258.
date_created: 2023-05-31T12:22:58Z
date_updated: 2023-05-31T12:23:36Z
department:
- _id: '9'
- _id: '154'
doi: 10.1016/0045-7825(96)00991-7
intvolume: '       136'
issue: 3-4
keyword:
- Computer Science Applications
- General Physics and Astronomy
- Mechanical Engineering
- Mechanics of Materials
- Computational Mechanics
language:
- iso: eng
page: 225-258
publication: Computer Methods in Applied Mechanics and Engineering
publication_identifier:
  issn:
  - 0045-7825
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: A unified approach for parameter identification of inelastic material models
  in the frame of the finite element method
type: journal_article
user_id: '335'
volume: 136
year: '2002'
...
---
_id: '45432'
author:
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
- first_name: E
  full_name: Stein, E
  last_name: Stein
citation:
  ama: Mahnken R, Stein E. The identification of parameters for visco-plastic models
    via finite-element methods and gradient methods. <i>Modelling and Simulation in
    Materials Science and Engineering</i>. 2002;2(3A):597-616. doi:<a href="https://doi.org/10.1088/0965-0393/2/3a/013">10.1088/0965-0393/2/3a/013</a>
  apa: Mahnken, R., &#38; Stein, E. (2002). The identification of parameters for visco-plastic
    models via finite-element methods and gradient methods. <i>Modelling and Simulation
    in Materials Science and Engineering</i>, <i>2</i>(3A), 597–616. <a href="https://doi.org/10.1088/0965-0393/2/3a/013">https://doi.org/10.1088/0965-0393/2/3a/013</a>
  bibtex: '@article{Mahnken_Stein_2002, title={The identification of parameters for
    visco-plastic models via finite-element methods and gradient methods}, volume={2},
    DOI={<a href="https://doi.org/10.1088/0965-0393/2/3a/013">10.1088/0965-0393/2/3a/013</a>},
    number={3A}, journal={Modelling and Simulation in Materials Science and Engineering},
    publisher={IOP Publishing}, author={Mahnken, Rolf and Stein, E}, year={2002},
    pages={597–616} }'
  chicago: 'Mahnken, Rolf, and E Stein. “The Identification of Parameters for Visco-Plastic
    Models via Finite-Element Methods and Gradient Methods.” <i>Modelling and Simulation
    in Materials Science and Engineering</i> 2, no. 3A (2002): 597–616. <a href="https://doi.org/10.1088/0965-0393/2/3a/013">https://doi.org/10.1088/0965-0393/2/3a/013</a>.'
  ieee: 'R. Mahnken and E. Stein, “The identification of parameters for visco-plastic
    models via finite-element methods and gradient methods,” <i>Modelling and Simulation
    in Materials Science and Engineering</i>, vol. 2, no. 3A, pp. 597–616, 2002, doi:
    <a href="https://doi.org/10.1088/0965-0393/2/3a/013">10.1088/0965-0393/2/3a/013</a>.'
  mla: Mahnken, Rolf, and E. Stein. “The Identification of Parameters for Visco-Plastic
    Models via Finite-Element Methods and Gradient Methods.” <i>Modelling and Simulation
    in Materials Science and Engineering</i>, vol. 2, no. 3A, IOP Publishing, 2002,
    pp. 597–616, doi:<a href="https://doi.org/10.1088/0965-0393/2/3a/013">10.1088/0965-0393/2/3a/013</a>.
  short: R. Mahnken, E. Stein, Modelling and Simulation in Materials Science and Engineering
    2 (2002) 597–616.
date_created: 2023-05-31T12:28:01Z
date_updated: 2023-05-31T12:28:27Z
department:
- _id: '9'
- _id: '154'
doi: 10.1088/0965-0393/2/3a/013
intvolume: '         2'
issue: 3A
keyword:
- Computer Science Applications
- Mechanics of Materials
- Condensed Matter Physics
- General Materials Science
- Modeling and Simulation
language:
- iso: eng
page: 597-616
publication: Modelling and Simulation in Materials Science and Engineering
publication_identifier:
  issn:
  - 0965-0393
  - 1361-651X
publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
status: public
title: The identification of parameters for visco-plastic models via finite-element
  methods and gradient methods
type: journal_article
user_id: '335'
volume: 2
year: '2002'
...
---
_id: '45430'
author:
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
- first_name: Erwin
  full_name: Stein, Erwin
  last_name: Stein
citation:
  ama: Mahnken R, Stein E. Parameter identification for viscoplastic models based
    on analytical derivatives of a least-squares functional and stability investigations.
    <i>International Journal of Plasticity</i>. 2002;12(4):451-479. doi:<a href="https://doi.org/10.1016/s0749-6419(95)00016-x">10.1016/s0749-6419(95)00016-x</a>
  apa: Mahnken, R., &#38; Stein, E. (2002). Parameter identification for viscoplastic
    models based on analytical derivatives of a least-squares functional and stability
    investigations. <i>International Journal of Plasticity</i>, <i>12</i>(4), 451–479.
    <a href="https://doi.org/10.1016/s0749-6419(95)00016-x">https://doi.org/10.1016/s0749-6419(95)00016-x</a>
  bibtex: '@article{Mahnken_Stein_2002, title={Parameter identification for viscoplastic
    models based on analytical derivatives of a least-squares functional and stability
    investigations}, volume={12}, DOI={<a href="https://doi.org/10.1016/s0749-6419(95)00016-x">10.1016/s0749-6419(95)00016-x</a>},
    number={4}, journal={International Journal of Plasticity}, publisher={Elsevier
    BV}, author={Mahnken, Rolf and Stein, Erwin}, year={2002}, pages={451–479} }'
  chicago: 'Mahnken, Rolf, and Erwin Stein. “Parameter Identification for Viscoplastic
    Models Based on Analytical Derivatives of a Least-Squares Functional and Stability
    Investigations.” <i>International Journal of Plasticity</i> 12, no. 4 (2002):
    451–79. <a href="https://doi.org/10.1016/s0749-6419(95)00016-x">https://doi.org/10.1016/s0749-6419(95)00016-x</a>.'
  ieee: 'R. Mahnken and E. Stein, “Parameter identification for viscoplastic models
    based on analytical derivatives of a least-squares functional and stability investigations,”
    <i>International Journal of Plasticity</i>, vol. 12, no. 4, pp. 451–479, 2002,
    doi: <a href="https://doi.org/10.1016/s0749-6419(95)00016-x">10.1016/s0749-6419(95)00016-x</a>.'
  mla: Mahnken, Rolf, and Erwin Stein. “Parameter Identification for Viscoplastic
    Models Based on Analytical Derivatives of a Least-Squares Functional and Stability
    Investigations.” <i>International Journal of Plasticity</i>, vol. 12, no. 4, Elsevier
    BV, 2002, pp. 451–79, doi:<a href="https://doi.org/10.1016/s0749-6419(95)00016-x">10.1016/s0749-6419(95)00016-x</a>.
  short: R. Mahnken, E. Stein, International Journal of Plasticity 12 (2002) 451–479.
date_created: 2023-05-31T12:24:47Z
date_updated: 2023-05-31T12:25:19Z
department:
- _id: '9'
- _id: '154'
doi: 10.1016/s0749-6419(95)00016-x
intvolume: '        12'
issue: '4'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
page: 451-479
publication: International Journal of Plasticity
publication_identifier:
  issn:
  - 0749-6419
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Parameter identification for viscoplastic models based on analytical derivatives
  of a least-squares functional and stability investigations
type: journal_article
user_id: '335'
volume: 12
year: '2002'
...
---
_id: '45428'
author:
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
- first_name: Erwin
  full_name: Stein, Erwin
  last_name: Stein
citation:
  ama: Mahnken R, Stein E. Parameter identification for finite deformation elasto-plasticity
    in principal directions. <i>Computer Methods in Applied Mechanics and Engineering</i>.
    2002;147(1-2):17-39. doi:<a href="https://doi.org/10.1016/s0045-7825(97)00008-x">10.1016/s0045-7825(97)00008-x</a>
  apa: Mahnken, R., &#38; Stein, E. (2002). Parameter identification for finite deformation
    elasto-plasticity in principal directions. <i>Computer Methods in Applied Mechanics
    and Engineering</i>, <i>147</i>(1–2), 17–39. <a href="https://doi.org/10.1016/s0045-7825(97)00008-x">https://doi.org/10.1016/s0045-7825(97)00008-x</a>
  bibtex: '@article{Mahnken_Stein_2002, title={Parameter identification for finite
    deformation elasto-plasticity in principal directions}, volume={147}, DOI={<a
    href="https://doi.org/10.1016/s0045-7825(97)00008-x">10.1016/s0045-7825(97)00008-x</a>},
    number={1–2}, journal={Computer Methods in Applied Mechanics and Engineering},
    publisher={Elsevier BV}, author={Mahnken, Rolf and Stein, Erwin}, year={2002},
    pages={17–39} }'
  chicago: 'Mahnken, Rolf, and Erwin Stein. “Parameter Identification for Finite Deformation
    Elasto-Plasticity in Principal Directions.” <i>Computer Methods in Applied Mechanics
    and Engineering</i> 147, no. 1–2 (2002): 17–39. <a href="https://doi.org/10.1016/s0045-7825(97)00008-x">https://doi.org/10.1016/s0045-7825(97)00008-x</a>.'
  ieee: 'R. Mahnken and E. Stein, “Parameter identification for finite deformation
    elasto-plasticity in principal directions,” <i>Computer Methods in Applied Mechanics
    and Engineering</i>, vol. 147, no. 1–2, pp. 17–39, 2002, doi: <a href="https://doi.org/10.1016/s0045-7825(97)00008-x">10.1016/s0045-7825(97)00008-x</a>.'
  mla: Mahnken, Rolf, and Erwin Stein. “Parameter Identification for Finite Deformation
    Elasto-Plasticity in Principal Directions.” <i>Computer Methods in Applied Mechanics
    and Engineering</i>, vol. 147, no. 1–2, Elsevier BV, 2002, pp. 17–39, doi:<a href="https://doi.org/10.1016/s0045-7825(97)00008-x">10.1016/s0045-7825(97)00008-x</a>.
  short: R. Mahnken, E. Stein, Computer Methods in Applied Mechanics and Engineering
    147 (2002) 17–39.
date_created: 2023-05-31T12:21:53Z
date_updated: 2023-05-31T12:22:12Z
department:
- _id: '9'
- _id: '154'
doi: 10.1016/s0045-7825(97)00008-x
intvolume: '       147'
issue: 1-2
keyword:
- Computer Science Applications
- General Physics and Astronomy
- Mechanical Engineering
- Mechanics of Materials
- Computational Mechanics
language:
- iso: eng
page: 17-39
publication: Computer Methods in Applied Mechanics and Engineering
publication_identifier:
  issn:
  - 0045-7825
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Parameter identification for finite deformation elasto-plasticity in principal
  directions
type: journal_article
user_id: '335'
volume: 147
year: '2002'
...
---
_id: '45426'
author:
- first_name: Rolf
  full_name: Mahnken, Rolf
  id: '335'
  last_name: Mahnken
citation:
  ama: Mahnken R. Aspects on the finite-element implementation of the Gurson model
    including parameter identification. <i>International Journal of Plasticity</i>.
    2002;15(11):1111-1137. doi:<a href="https://doi.org/10.1016/s0749-6419(99)00029-7">10.1016/s0749-6419(99)00029-7</a>
  apa: Mahnken, R. (2002). Aspects on the finite-element implementation of the Gurson
    model including parameter identification. <i>International Journal of Plasticity</i>,
    <i>15</i>(11), 1111–1137. <a href="https://doi.org/10.1016/s0749-6419(99)00029-7">https://doi.org/10.1016/s0749-6419(99)00029-7</a>
  bibtex: '@article{Mahnken_2002, title={Aspects on the finite-element implementation
    of the Gurson model including parameter identification}, volume={15}, DOI={<a
    href="https://doi.org/10.1016/s0749-6419(99)00029-7">10.1016/s0749-6419(99)00029-7</a>},
    number={11}, journal={International Journal of Plasticity}, publisher={Elsevier
    BV}, author={Mahnken, Rolf}, year={2002}, pages={1111–1137} }'
  chicago: 'Mahnken, Rolf. “Aspects on the Finite-Element Implementation of the Gurson
    Model Including Parameter Identification.” <i>International Journal of Plasticity</i>
    15, no. 11 (2002): 1111–37. <a href="https://doi.org/10.1016/s0749-6419(99)00029-7">https://doi.org/10.1016/s0749-6419(99)00029-7</a>.'
  ieee: 'R. Mahnken, “Aspects on the finite-element implementation of the Gurson model
    including parameter identification,” <i>International Journal of Plasticity</i>,
    vol. 15, no. 11, pp. 1111–1137, 2002, doi: <a href="https://doi.org/10.1016/s0749-6419(99)00029-7">10.1016/s0749-6419(99)00029-7</a>.'
  mla: Mahnken, Rolf. “Aspects on the Finite-Element Implementation of the Gurson
    Model Including Parameter Identification.” <i>International Journal of Plasticity</i>,
    vol. 15, no. 11, Elsevier BV, 2002, pp. 1111–37, doi:<a href="https://doi.org/10.1016/s0749-6419(99)00029-7">10.1016/s0749-6419(99)00029-7</a>.
  short: R. Mahnken, International Journal of Plasticity 15 (2002) 1111–1137.
date_created: 2023-05-31T12:18:49Z
date_updated: 2023-05-31T12:20:03Z
department:
- _id: '9'
- _id: '154'
doi: 10.1016/s0749-6419(99)00029-7
intvolume: '        15'
issue: '11'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
page: 1111-1137
publication: International Journal of Plasticity
publication_identifier:
  issn:
  - 0749-6419
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Aspects on the finite-element implementation of the Gurson model including
  parameter identification
type: journal_article
user_id: '335'
volume: 15
year: '2002'
...
---
_id: '32503'
abstract:
- lang: eng
  text: "Two parameters of language production, the partner model and the mentally
    represented knowledge\r\nabout a spatial constellation, are investigated with
    respect to their influence on spatial reference. At\r\nissue is whether the verbally
    expressed point of view in route directions is primarily influenced by the\r\nneeds
    of the partner or by the underlying mental representation of the speaker stemming
    from his or\r\nher own experience with an object. Two experiments in which participants
    (N 5 90) were asked to\r\nproduce a set of route directions are reported. The
    experimental situation was such that the point of\r\nview of the speaker did not
    correspond to the point of view of the partner. The results show that more\r\nparticipants
    localize from their own point of view than from the point of view of the partner.\r\nDiscussion
    centers on the fact that speakers do not always behave in a truly partner-oriented
    manner."
author:
- first_name: Heike M.
  full_name: Buhl, Heike M.
  id: '27152'
  last_name: Buhl
citation:
  ama: Buhl HM. Partner orientation and speaker’s knowledge as conflicting parameters
    in language production. <i>Journal of Psycholinguistic Research</i>. 2001;30(6):549-567.
  apa: Buhl, H. M. (2001). Partner orientation and speaker’s knowledge as conflicting
    parameters in language production. <i>Journal of Psycholinguistic Research</i>,
    <i>30</i>(6), 549–567.
  bibtex: '@article{Buhl_2001, title={Partner orientation and speaker’s knowledge
    as conflicting parameters in language production}, volume={30}, number={6}, journal={Journal
    of Psycholinguistic Research}, author={Buhl, Heike M.}, year={2001}, pages={549–567}
    }'
  chicago: 'Buhl, Heike M. “Partner Orientation and Speaker’s Knowledge as Conflicting
    Parameters in Language Production.” <i>Journal of Psycholinguistic Research</i>
    30, no. 6 (2001): 549–67.'
  ieee: H. M. Buhl, “Partner orientation and speaker’s knowledge as conflicting parameters
    in language production,” <i>Journal of Psycholinguistic Research</i>, vol. 30,
    no. 6, pp. 549–567, 2001.
  mla: Buhl, Heike M. “Partner Orientation and Speaker’s Knowledge as Conflicting
    Parameters in Language Production.” <i>Journal of Psycholinguistic Research</i>,
    vol. 30, no. 6, 2001, pp. 549–67.
  short: H.M. Buhl, Journal of Psycholinguistic Research 30 (2001) 549–567.
date_created: 2022-08-02T11:31:30Z
date_updated: 2022-08-29T03:59:57Z
department:
- _id: '427'
extern: '1'
intvolume: '        30'
issue: '6'
keyword:
- language production
- partner model
- mental representation
- spatial point of view
- route direction
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://link.springer.com/content/pdf/10.1023/A:1014217421749.pdf
oa: '1'
page: 549 - 567
publication: Journal of Psycholinguistic Research
publication_status: published
status: public
title: Partner orientation and speaker’s knowledge as conflicting parameters in language
  production
type: journal_article
user_id: '42165'
volume: 30
year: '2001'
...
---
_id: '35365'
article_type: original
author:
- first_name: Thomas
  full_name: Thiele, Thomas
  last_name: Thiele
- first_name: J.-F.
  full_name: Berret, J.-F.
  last_name: Berret
- first_name: Stefan
  full_name: Müller, Stefan
  last_name: Müller
- first_name: Claudia
  full_name: Schmidt, Claudia
  id: '466'
  last_name: Schmidt
  orcid: 0000-0003-3179-9997
citation:
  ama: Thiele T, Berret J-F, Müller S, Schmidt C. Rheology and nuclear magnetic resonance
    measurements under shear of sodium dodecyl sulfate/decanol/water nematics. <i>Journal
    of Rheology</i>. 2001;45(1):29-48. doi:<a href="https://doi.org/10.1122/1.1332387">10.1122/1.1332387</a>
  apa: Thiele, T., Berret, J.-F., Müller, S., &#38; Schmidt, C. (2001). Rheology and
    nuclear magnetic resonance measurements under shear of sodium dodecyl sulfate/decanol/water
    nematics. <i>Journal of Rheology</i>, <i>45</i>(1), 29–48. <a href="https://doi.org/10.1122/1.1332387">https://doi.org/10.1122/1.1332387</a>
  bibtex: '@article{Thiele_Berret_Müller_Schmidt_2001, title={Rheology and nuclear
    magnetic resonance measurements under shear of sodium dodecyl sulfate/decanol/water
    nematics}, volume={45}, DOI={<a href="https://doi.org/10.1122/1.1332387">10.1122/1.1332387</a>},
    number={1}, journal={Journal of Rheology}, publisher={Society of Rheology}, author={Thiele,
    Thomas and Berret, J.-F. and Müller, Stefan and Schmidt, Claudia}, year={2001},
    pages={29–48} }'
  chicago: 'Thiele, Thomas, J.-F. Berret, Stefan Müller, and Claudia Schmidt. “Rheology
    and Nuclear Magnetic Resonance Measurements under Shear of Sodium Dodecyl Sulfate/Decanol/Water
    Nematics.” <i>Journal of Rheology</i> 45, no. 1 (2001): 29–48. <a href="https://doi.org/10.1122/1.1332387">https://doi.org/10.1122/1.1332387</a>.'
  ieee: 'T. Thiele, J.-F. Berret, S. Müller, and C. Schmidt, “Rheology and nuclear
    magnetic resonance measurements under shear of sodium dodecyl sulfate/decanol/water
    nematics,” <i>Journal of Rheology</i>, vol. 45, no. 1, pp. 29–48, 2001, doi: <a
    href="https://doi.org/10.1122/1.1332387">10.1122/1.1332387</a>.'
  mla: Thiele, Thomas, et al. “Rheology and Nuclear Magnetic Resonance Measurements
    under Shear of Sodium Dodecyl Sulfate/Decanol/Water Nematics.” <i>Journal of Rheology</i>,
    vol. 45, no. 1, Society of Rheology, 2001, pp. 29–48, doi:<a href="https://doi.org/10.1122/1.1332387">10.1122/1.1332387</a>.
  short: T. Thiele, J.-F. Berret, S. Müller, C. Schmidt, Journal of Rheology 45 (2001)
    29–48.
date_created: 2023-01-06T13:17:10Z
date_updated: 2023-01-07T11:18:40Z
department:
- _id: '2'
- _id: '315'
doi: 10.1122/1.1332387
extern: '1'
intvolume: '        45'
issue: '1'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- Condensed Matter Physics
- General Materials Science
language:
- iso: eng
page: 29-48
publication: Journal of Rheology
publication_identifier:
  issn:
  - 0148-6055
  - 1520-8516
publication_status: published
publisher: Society of Rheology
quality_controlled: '1'
status: public
title: Rheology and nuclear magnetic resonance measurements under shear of sodium
  dodecyl sulfate/decanol/water nematics
type: journal_article
user_id: '466'
volume: 45
year: '2001'
...